Image enhancement method and device

The invention discloses an image enhancement method and device. The image enhancement method includes obtaining an input image, estimating a noise distribution of the input image by executing a noise model based on the input image, and generating an enhanced image by executing an image enhancement m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE HYONG EUK, CHOI JAE-SUK, YOO BYUNG IN, SEO KYUNG-SEOK
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
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Beschreibung
Zusammenfassung:	The invention discloses an image enhancement method and device. The image enhancement method includes obtaining an input image, estimating a noise distribution of the input image by executing a noise model based on the input image, and generating an enhanced image by executing an image enhancement model based on the input image and the estimated noise distribution. 公开了图像增强方法和设备。所述图像增强方法包括：获得输入图像，通过基于输入图像执行噪声模型来估计输入图像的噪声分布，以及通过基于输入图像和估计的噪声分布执行图像增强模型来生成增强图像。